Issued 03:30 PM AST 16 December 2017
Tonight and Sunday.
Wind northwesterly 15 to 20 knots increasing to northwest 25 this evening then diminishing to northwest 15 Sunday evening.
A few flurries ending Sunday evening.
Risk of freezing spray tonight and Sunday.
Temperatures near minus 5.
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Ice ForecastsIssued 10:00 AM EST 16 December 2017 Today Tonight and Sunday
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:30 PM AST 16 December 2017 Tonight and Sunday At 3:30 p.m. AST today intensifying low 972 mb located over
By 8:00 p.m. AST tonight intensifying low 960 mb located east of
the Avalon Peninsula.
At 3:30 p.m. AST Sunday approaching ridge located west of the
Marine Weather StatementIssued 3:21 PM AST 16 December 2017 A deep low pressure system over Eastern Banquereau will continue to
intensify as it moves to lie east of Newfoundland this evening.
Gale to storm force northerlies near the low will shift to gale to
storm force northwesterlies in its wake. Winds will diminish over
western waters tonight as the low pulls away.
Marine interests are advised that storm warnings are in effect for
Banquereau - southeastern half and Laurentian Fan. Gale warnings are
in effect for all remaining waters except Fundy, Grand Manan, Lurcher
and southwestern shore.
Marine interests are also advised that freezing spray warnings are in
effect for Cabot Strait and all Gulf of St. Lawrence waters.
St. Lawrence - St. Lawrence River Area
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Grand Manan
- Gulf - Magdalen
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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